Everything you need in one invoice tool
Company & client fields
Capture sender and recipient details — name, email, address, phone, and tax ID — in structured sections.
Unlimited line items
Add products and services with quantity and unit price. Remove rows anytime; totals recalculate instantly.
Automatic totals
Subtotal, VAT, and grand total update live as you type — no manual spreadsheet formulas required.
VAT / sales tax
Toggle tax on or off and set your rate. Preview and PDF both reflect the same calculated amounts.
PDF export
Download a clean, print-ready PDF invoice generated locally in your browser — no server upload.
Private drafts
Your invoice draft auto-saves to local storage so you can return later without creating an account.
What Is a Free Online Invoice Generator?
An invoice generator helps freelancers, agencies, and small businesses create professional billing documents without desktop software or paid subscriptions. You enter your company details, client information, and line items; the tool calculates totals and produces a downloadable PDF you can email or print. For many teams, a free invoice generator is the fastest path from completed work to getting paid.
Focera's invoice builder runs entirely in your browser. Nothing is uploaded to our servers — drafts stay on your device until you export. That privacy-first approach suits client work, internal billing, and one-off invoices where you want control over sensitive business data. Scroll to the invoice generator tool at the top of this page to start a new invoice in seconds.
How to Create and Download an Invoice
- Enter company details. Add your business name, contact information, address, and tax ID so clients know who is billing them.
- Add client details.Fill in the recipient's name, email, and billing address for a complete Bill To section.
- List products or services.Add line items with descriptions, quantities, and unit prices. Click "Add line item" for as many rows as you need.
- Set VAT if applicable. Enable the tax toggle and enter your rate. Subtotal, tax, and total update automatically in the live preview.
- Download your PDF. Click Download PDF to save a print-ready invoice file you can attach to email or upload to accounting software.
VAT and Sales Tax on Invoices
Value-added tax (VAT) and sales tax rules vary by country and region. This tool lets you apply a percentage on top of the subtotal so your invoice reflects standard B2B or B2C billing. Disable the tax toggle when tax is included in your prices or not applicable to your transaction.
Always verify the correct rate and wording with your accountant or local tax authority. The generator handles arithmetic; compliance remains your responsibility. Pair this tool with our profit calculator to model margins before you set line-item prices.
Privacy and Local Draft Storage
Invoices often contain names, addresses, and payment terms you would not want stored on a third-party server without consent. Focera saves drafts in your browser's local storage only. PDF generation also happens locally via JavaScript — your data never leaves your device during export.
Clearing your browser data or using a private window will remove unsaved drafts. Download your PDF when you are finished, or keep a copy in your own file system for your records.
Related Free Tools
- Profit Calculator — Model revenue, cost, and margin before you finalize invoice amounts.
- UTM Builder — Track marketing campaigns linked from client-facing materials.
- All tools — Browse the full Focera catalog of free online utilities.